document.write( "Question 249853: 3a + a = 200, can you please help me solve this problem? \n" ); document.write( "
Algebra.Com's Answer #181924 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
3a+a=200
\n" ); document.write( "combine
\n" ); document.write( "4a=200
\n" ); document.write( "divide by 4
\n" ); document.write( "a=50
\n" ); document.write( "
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